SAP Cloud Application Programming Model on SAP HANA Express

A hands-on build of a freestyle SAPUI5 dashboard with UI Integration Cards on SAP HANA Express: entities generated from CDS hold ten years of US National Park visitor data, while SAP HANA calculation views built in the HANA WebIDE graphical editor are exposed as OData services by annotating facade entities @cds.persistence.exists, a technique the author credits to Thomas JungThomas Jungpersoncreated 7 pieces, contributed to 15 entries's video series. The calculation views sit beside the generated CDS model rather than being re-expressed in it, which is what Native SAP HANA artifactsNative SAP HANA artifactscapabilityUsing native SAP HANA database objects alongside an application’s generated data model, including objects and database features the modelling layer cannot express. Choosing a database is database connectors; changing an existing schema is schema evolution.SAP only covers.